Syed Rayhan srayhan
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| class @Chart | |
| constructor: (@data, @options) -> | |
| google.setOnLoadCallback(this.drawCharts) | |
| drawCharts: => | |
| table = google.visualization.arrayToDataTable(@data) | |
| options = $.extend(true, { | |
| title: 'Weekly Trends', | |
| explorer: { axis: 'horizontal' }, | |
| legend: 'top', |
srayhan
/ gist:10760944
Created
April 15, 2014 19:11
Update Random Rows in a Table based on a Join Condition (PostgreSQL)
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| UPDATE table1 SET table1.col1 = 'some value' WHERE id IN (SELECT table1.id FROM table1, table2 WHERE table1.table2_id = table2.id and table2.colm2 = <some value> ORDER BY RANDOM() LIMIT 20 |
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| #This is an example code showing a good mix of 4 levels (error, warn, info, and debug) of log messages | |
| #follow the comments to understand the motivation behind each log messages | |
| #please ignore the business logic or coding style, this is only meant to showcase logging only...:-) | |
| #Language used is Ruby | |
| def descope_multiple | |
| begin | |
| logger.debug("entering debug_multiple()...") | |
| wis_to_descope = @project.work_items.find(params[:id]) | |
| @wis_descoped = [] | |
| @wis_not_descoped = [] |